Title:
PILE
Document Type and Number:
Japanese Patent JP2019085872
Kind Code:
A
Abstract:
To provide a pile that can be easily buried in an installation surface and has high workability.SOLUTION: A steel pipe pile 20 is fixed so that blades 40 are rotated around a diameter of a virtual horizontal cut surface of a main body 30, at a predetermined angle in opposite directions to each other in a direction in which a diameter of the blade 40 is orthogonal to the axis. When the steel pipe pile 20 is rotated and buried, a progress direction side of a pair of blades 40 disposed on both sides simultaneously drills the installation surface, thus the steel pipe pile 20 does not incline. A pair of column members 32 disposed on a tip side are buried in the installation surface in advance, and the steel pipe pile 20 is installed at a desired position and desired angle.SELECTED DRAWING: Figure 1
Inventors:
YOSHIDA KENJI
INABA MAKOTO
INABA MAKOTO
Application Number:
JP2019045557A
Publication Date:
June 06, 2019
Filing Date:
March 13, 2019
Export Citation:
Assignee:
IKKI CO LTD
International Classes:
E02D5/72; E02D5/28; E02D5/56
Domestic Patent References:
| JP2014111883A | 2014-06-19 | |||
| JP2005314930A | 2005-11-10 | |||
| JP2004316411A | 2004-11-11 |
Attorney, Agent or Firm:
High Shinichi Ara
Motoi Eguchi
Motoi Eguchi